Palavra-chave: INTERACTIVE DIGITAL TV

DESIGN GESTURE BASED INTERACTION INTERACTION DESIGN MOTIVATION IN DESIGN SURVEY VIDEO NAVIGATION ORGANISATIONAL SEMIOTICS GINGA-NCL E-GOV PARTICIPATORY DESIGN SOCIALLY-AWARE DESIGN HUMAN-COMPUTER INTERFACE INTERFACE DESIGN USABILITY ACCESSIBILITY EPISODIC MEMORY ENGENHARIA DE DOCUMENTOS TV DIGITAL INTERATIVA HUMAN-COMPUTER INTERACTION INTERFACES PARA DISPOSITIVOS PORTÁTEIS PARTICIPATORY PRACTICES HCI